
The Address you are looking for is
Oakdene Nurseries
51 Chester Rd
Streetly
Sutton Coldfield
West Midlands
POSTCODE B74 2HH
This is a video of the entrance to the training centre:
here is a link to google maps :
http://rootstofruit.co.uk/find-us.html
If you are arriving by time machine the entrance looks like this in the 1930s

How to access the centre by bus:
If you are coming by bus from Sutton Coldfield/ Erdington
If you are coming bus from Walsall
If you are coming bus from Birmingham/Walsall